CN111059640A

CN111059640A - Air conditioner sterilization assembly and air conditioner

Info

Publication number: CN111059640A
Application number: CN201911295242.7A
Authority: CN
Inventors: 王泽钦; 李娟�; 李军华; 李曜; 刘超群
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2020-04-24

Abstract

The application provides an air conditioner subassembly and air conditioner that disinfects. The air-conditioning sterilization assembly comprises an air-conditioning assembly and a sterilization device, wherein the air-conditioning assembly comprises an inner air duct through which air flows; the sterilizing device is arranged on the air conditioner component; the sterilizing device comprises an ultraviolet lamp component and a photocatalyst component, wherein the photocatalyst component is arranged on the side of the ultraviolet lamp component and used for receiving the irradiating light of the ultraviolet lamp component and generating sterilizing substances for sterilizing the air flow in the inner air duct. The photocatalyst component is combined with the ultraviolet lamp component to sterilize gas in the air duct in the air conditioner, so that the sterilization effect and efficiency are improved.

Description

Air conditioner sterilization assembly and air conditioner

Technical Field

The application belongs to the technical field of window air conditioners, and particularly relates to an air conditioner sterilization assembly and an air conditioner.

Background

With the improvement of living standard, the health consciousness of people is gradually enhanced, and the window machine with the sterilization function is easily favored by consumers. At present, window air conditioners in the market have no sterilization function, and some window air conditioners adopt healthy filter screens with sterilization function and have the defect of poor sterilization effect.

Disclosure of Invention

Therefore, the technical problem that this application will be solved lies in providing an air conditioner subassembly and air conditioner that disinfects, can carry out germicidal treatment to the air duct in the air conditioner.

In order to solve the above problems, the present application provides an air conditioner sterilization assembly, comprising

The air conditioning component comprises an inner air duct through which air flows;

the sterilizing device is arranged on the air conditioner component; the sterilizing device comprises an ultraviolet lamp component and a photocatalyst component, wherein the photocatalyst component is arranged on the side of the ultraviolet lamp component and used for receiving the irradiating light of the ultraviolet lamp component and generating sterilizing substances for sterilizing the air flow in the inner air duct.

Preferably, the sterilization device further comprises a sealed box body, and a ventilation opening is formed in the side wall of the sealed box body; the ultraviolet lamp assembly and the photocatalyst piece are arranged in the sealed box body, and the photocatalyst piece is arranged between the ventilation opening and the ultraviolet lamp assembly.

Preferably, the number of the photocatalyst elements is two, and the ultraviolet lamp assembly is arranged between the two photocatalyst elements.

Preferably, the photocatalyst element is clamped in the sealing box body.

Preferably, the photocatalyst element comprises a photocatalyst net.

Preferably, a clamping seat is arranged in the sealing box body, and the ultraviolet lamp assembly is clamped on the clamping seat.

According to another aspect of the present application, there is provided an air conditioner including the air conditioner sterilization assembly as described above.

Preferably, the air conditioning assembly includes an evaporator, and the sterilization device is disposed at one side of the evaporator and performs sterilization treatment on the air flowing through the air duct of the evaporator.

Preferably, the air conditioning assembly further comprises a fan, and the sterilizing device is arranged between the fan and the evaporator.

Preferably, the air conditioner includes a window machine.

The application provides an air conditioner sterilization assembly, which comprises an air conditioner assembly and a sterilization device, wherein the air conditioner assembly comprises an inner air duct through which air flows; the sterilizing device is arranged on the air conditioner component; the sterilizing device comprises an ultraviolet lamp component and a photocatalyst component, wherein the photocatalyst component is arranged on the side of the ultraviolet lamp component and used for receiving the irradiating light of the ultraviolet lamp component and generating sterilizing substances for sterilizing the air flow in the inner air duct. The photocatalyst component is combined with the ultraviolet lamp component to sterilize gas in the air duct in the air conditioner, so that the sterilization effect and efficiency are improved.

Drawings

Fig. 1 is an exploded view of a window machine according to an embodiment of the present disclosure;

FIG. 2 is a top view of a window treatment according to an embodiment of the present disclosure;

FIG. 3 is an exploded view of the sterilization apparatus according to the embodiment of the present application;

fig. 4 is a sectional view of a sterilization apparatus according to an embodiment of the present application.

The reference numerals are represented as:

1. a panel; 2. an evaporator; 3. a sterilizing device; 31. an ultraviolet lamp; 32. mounting a box; 321. a vent; 33. a box cover; 34. a photocatalyst net; 4. a volute front baffle; 5. an inner air duct; 6. an outer air duct; 7. and a control device.

Detailed Description

Referring to fig. 1 to 4 in combination, according to an embodiment of the present application, an air conditioner sterilization assembly includes:

the air conditioning component comprises an inner air duct 5 through which air flows;

the sterilizing device 3 is arranged on the air conditioner component; sterilizing equipment 3 includes ultraviolet lamp 31 subassembly and photocatalyst spare, the photocatalyst spare is established the side of ultraviolet lamp 31 subassembly is received the illumination light of ultraviolet lamp 31 subassembly produces the bactericidal substance, and is right air current carries out germicidal treatment in the interior wind channel 5.

This application sets up sterilizing equipment 3 on the air conditioner subassembly, especially sterilizing equipment 3 that comprises ultraviolet lamp 31 subassembly and photocatalyst spare, the photocatalyst spare has been utilized under the irradiation of ultraviolet ray (UV), can produce the photocatalytic reaction of similar photosynthesis, produce the extremely strong free hydroxyl and active oxygen of oxidizing ability, very strong light redox function has, but the oxidation decomposes various organic compounds and partial inorganic matter, can destroy the cell membrane of bacterium and the protein of solidification virus, can kill the bacterium and decompose organic pollutant, decompose organic pollutant into non-polluted water and carbon dioxide, therefore extremely strong sterilization has, the deodorization, mildew-proof, antifouling self-cleaning, air-purifying function.

The device with the UV sterilization function is applied to the air conditioner, and the health function and the added value of the air conditioner are enhanced.

In some embodiments, the sterilization device 3 further includes a sealed box body, and a ventilation opening 321 is formed on a side wall of the sealed box body; the ultraviolet lamp 31 assembly and the photocatalyst member are arranged in the sealed box body, and the photocatalyst member is arranged between the vent 321 and the ultraviolet lamp 31 assembly.

The ultraviolet lamp 31 component and the photocatalyst component are packaged by adopting the sealing box body, so that ultraviolet light is prevented from directly irradiating other components, such as plastic components in an air conditioner, and the plastic components are easy to age when irradiated by the ultraviolet light; by adopting the sealed box body combined with the ventilation opening 321, the generated sterilization components can be diffused into the air duct under the irradiation of the ultraviolet light component.

In some embodiments, two photo-catalyst members are provided, and the ultraviolet lamp 31 assembly is disposed between the two photo-catalyst members, so as to accelerate the diffusion of the sterilization components, especially the gas can directly pass through the sterilization device 3 through the ventilation holes 321 on both sides.

In some embodiments, the photocatalyst element is clamped in the sealing box body, specifically, a clamping groove structure is arranged in the sealing box body, and the photocatalyst element comprises a net structure and can be directly inserted into the clamping groove, so that the assembly and the disassembly are convenient.

In some embodiments, a clamping seat is arranged in the sealing box body, and the ultraviolet lamp 31 assembly is clamped on the clamping seat. For the ultraviolet lamp 31 assembly, the clamping connection mode can be adopted in the sealed box body, and the assembly and the maintenance are convenient.

According to another embodiment of the application, an air conditioner comprises the air conditioner sterilization assembly.

In some embodiments, the air conditioning assembly includes an evaporator 2, and a sterilization device 3 is disposed at one side of the evaporator 2 to sterilize air flowing through an air duct of the evaporator 2.

The sterilizing device 3 is arranged at one side of the evaporator 2 and is used for sterilizing the air flowing through the evaporator 2, so that the air conditioning component is high in clean purity, and the aseptic degree of the cold air treated by the evaporator 2 is high.

Specifically, air conditioner subassembly still includes the fan, and sterilizing equipment 3 establishes between fan and evaporimeter 2, and when this air conditioner subassembly was in the refrigeration operating mode, the fan was direct to the 2 air supplies of evaporimeter, and sterilizing equipment 3 carries out germicidal treatment to gas in this wind channel.

In some embodiments, the air conditioner comprises a window machine, and the sterilization device 3 is adopted in the window machine, which is equivalent to a combination of an air purifier and the window machine, so that the use space is saved.

As shown in fig. 1-4, the window type air conditioner of the present application is mainly composed of a panel 1, an evaporator 2, a sterilization device 3, an inner air duct 5, a volute front partition plate 4, an outer air duct 6, a control device 7 and the like. The sterilizer (or UV sterilizer) 3 is mainly composed of a box cover 33, a photocatalyst net 34, a UV lamp, a lamp holder and a mounting box 32. The mounting box 32 and the box cover 33 are sheet metal parts, and seal the UV sterilization device 3, so that the ultraviolet lamp 31 is prevented from leaking outwards to accelerate aging of other air conditioner parts.

UV sterilizing equipment 3 installs between evaporimeter 2 and interior wind channel 5, is located 5 air intakes below in the wind channel, and UV sterilizing equipment 3 assembly structure is simple, and production efficiency is high. Fix the UV lamp on the lamp stand during the assembly, have the bullet on the lamp stand and detain the structure, it changes to be convenient for dismantle after sale, the lamp stand is integrative with mounting box 32, both sides are opened around mounting box 32 has vent 321, there is photocatalyst net 34 vent 321 before the surface, photocatalyst net 34 passes through the draw-in groove fixed, the installation is simple, can effectively prevent that ultraviolet light from leaking outward simultaneously, enlarge the effective area of disinfecting of UV lamp, it is sealed that rethread mounting box 32 lid prevents that ultraviolet light from leaking outward and damaging air conditioner spare part.

The window type air conditioner is additionally provided with the UV sterilization device 3, the installation mode is the same as that of the existing electric heating window machine, and the appearance of the UV sterilization device 3 can also be directly designed and installed according to the electric heating structural form. The UV sterilization device 3 is fixed on the volute front partition plate 4 between the evaporator 2 component and the indoor side air channel, and air entering the air channel passes through the UV sterilization device 3, so that the sterilization efficiency is greatly improved.

When the air conditioner is started, air is primarily filtered through an air conditioner filter screen to mainly filter particles such as dust, then is sterilized through the UV sterilizing device 3 under the driving of the fan blade power, then is cooled through an air duct, and finally the air conditioner blows cooled and purified air into a room. The UV sterilization device 3 is provided with an independent switch, only a fan system is started, and the sterilization effect can be achieved, and the function of the UV sterilization device is equivalent to that of an air purifier.

It is easily understood by those skilled in the art that the above embodiments can be freely combined and superimposed without conflict.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application. The foregoing is only a preferred embodiment of the present application, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present application, and these modifications and variations should also be considered as the protection scope of the present application.

Claims

1. An air conditioner sterilization assembly is characterized by comprising

The air conditioning component comprises an inner air duct (5) through which air flows;

the sterilizing device is arranged on the air conditioner component; the sterilizing device comprises an ultraviolet lamp component and a photocatalyst component, wherein the photocatalyst component is arranged on the side of the ultraviolet lamp component, receives the irradiation light of the ultraviolet lamp component, generates sterilizing substances and sterilizes the air flow in the inner air duct (5).

2. The air-conditioning sterilization assembly according to claim 1, wherein the sterilization device further comprises a sealed box body, and a ventilation opening (321) is arranged on the side wall of the sealed box body; ultraviolet banks spare with photocatalyst spare is established in the sealed box body, photocatalyst spare is established vent (321) with between the ultraviolet banks spare.

3. An air conditioning sterilization assembly as defined in claim 2, wherein there are two of said photo-catalyst members, and said ultraviolet lamp assembly is disposed between said two photo-catalyst members.

4. An air conditioning sterilization assembly according to claim 3, wherein the photocatalyst element is clamped in the sealed box body.

5. The air conditioner sterilization assembly of any one of claims 1-4, wherein the photocatalyst member comprises a photocatalyst net (34).

6. An air-conditioning sterilization assembly according to claim 2 or 3, wherein a clamping seat is arranged in the sealing box body, and the ultraviolet lamp assembly is clamped on the clamping seat.

7. An air conditioner characterized by comprising the air conditioner sterilization assembly as recited in any one of claims 1 to 6.

8. The air conditioner according to claim 7, wherein the air conditioning assembly comprises an evaporator (2), and the sterilizing device is provided at one side of the evaporator (2) to sterilize air flowing through the inner duct (5) of the evaporator (2).

9. Air conditioner according to claim 8, characterized in that the air conditioning assembly further comprises a fan, the sterilizing device being arranged between the fan and the evaporator (2).

10. The air conditioner according to claim 8 or 9, wherein the air conditioner comprises a window machine.